What is the electric field's E magnitude at the midpoint between the two disks? Express your answer with the appropriate units. Two 10-cm-diameter charged disks face each other, 22 cm apart. The left disk is View Available Hint(s) charged to -50 nC and the right disk is charged to +50 nC. E| = Units Submit Part B What is the electric field's direction at the midpoint between the two disks? View Available Hint(s) To the left disk. O To the right disk. O Parallel to the plane of the disks. Submit Part C What is the magnitude of force F on a - 2.3 nC charge placed at the midpoint ? Express your answer with the appropriate units. View Available Hint(s) FI = Value Units Submit Part D What is the direction of force F on a -2.3 n charge placed at the midpoint? > View Available Hint(s) To the left disk. To the right disk. Parallel to the plane of the disks